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 Excess Conductivity Analyses in Bi-Pb-Sr-Ca-Cu-O  Systems Sintered at Different Temperatures.
<strong>VNU Journal of Science: Mathematics - Physics</strong>, [S.l.], v. 37, n. 4, dec. 2021.
ISSN 2588-1124.
Available at: &lt;<a href="https://js.vnu.edu.vn/MaP/article/view/4602" target="_new">https://js.vnu.edu.vn/MaP/article/view/4602</a>&gt;. Date accessed: 05 may 2024.
doi: <a href="https://doi.org/10.25073/2588-1124/vnumap.4602">https://doi.org/10.25073/2588-1124/vnumap.4602</a>.